ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,507,243, issued on Dec. 23, was assigned to Beijing Xiaomi Mobile Software Co. Ltd. (Beijing).

"Transmission scheduling method and communication device triggered by indication information of at least two second cells contained in the information field of a downlink control information (DCI) and the mapping relationship between the indication information and the second cells" was invented by Yajun Zhu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A transmission scheduling method includes: sending in a first cell, downlink control information (DCI) for scheduling data transmission in at least two second cells."

The patent was filed on Feb. 10, ...